3096080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{229}}^1$

素因数の和:268

約数の個数: 60

約数和(自身を含む): 7828740

約数和(自身を除く): 4732660

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 169, 208, 229, 260, 338, 458, 520, 676, 845, 916, 1040, 1145, 1352, 1690, 1832, 2290, 2704, 2977, 3380, 3664, 4580, 5954, 6760, 9160, 11908, 13520, 14885, 18320, 23816, 29770, 38701, 47632, 59540, 77402, 119080, 154804, 193505, 238160, 309608, 387010, 619216, 774020, 1548040, 3096080]

約数ペア:

[(1, 3096080), (2, 1548040), (4, 774020), (5, 619216), (8, 387010), (10, 309608), (13, 238160), (16, 193505), (20, 154804), (26, 119080), (40, 77402), (52, 59540), (65, 47632), (80, 38701), (104, 29770), (130, 23816), (169, 18320), (208, 14885), (229, 13520), (260, 11908), (338, 9160), (458, 6760), (520, 5954), (676, 4580), (845, 3664), (916, 3380), (1040, 2977), (1145, 2704), (1352, 2290), (1690, 1832)]